From: Thomas Monjalon <thomas@monjalon.net>
To: Ashish Sadanandan <ashish.sadanandan@gmail.com>
Cc: dev@dpdk.org, nelio.laranjeiro@6wind.com, stable@dpdk.org,
bruce.richardson@intel.com, honnappa.nagarahalli@arm.com,
konstantin.v.ananyev@yandex.ru, david.marchand@redhat.com,
ruifeng.wang@arm.com
Subject: Re: [PATCH 1/1] eal: add C++ include guard in generic/rte_vect.h
Date: Fri, 02 Feb 2024 10:18:23 +0100 [thread overview]
Message-ID: <5751086.DvuYhMxLoT@thomas> (raw)
In-Reply-To: <20240202051335.776290-1-ashish.sadanandan@gmail.com>
02/02/2024 06:13, Ashish Sadanandan:
> The header was missing the extern "C" directive which causes name
> mangling of functions by C++ compilers, leading to linker errors
> complaining of undefined references to these functions.
>
> Fixes: 86c743cf9140 ("eal: define generic vector types")
> Cc: nelio.laranjeiro@6wind.com
> Cc: stable@dpdk.org
>
> Signed-off-by: Ashish Sadanandan <ashish.sadanandan@gmail.com>
Thank you for improving C++ compatibility.
I'm not sure what is best to fix it.
You are adding extern "C" in a file which is not directly included
by the user app. The same was done for rte_rwlock.h.
The other way is to make sure this include is in an extern "C" block
in lib/eal/*/include/rte_vect.h (instead of being before the block).
I would like we use the same approach for all files.
Opinions?
next prev parent reply other threads:[~2024-02-02 9:18 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-02 5:13 Ashish Sadanandan
2024-02-02 9:18 ` Thomas Monjalon [this message]
2024-02-02 9:40 ` Bruce Richardson
2024-02-02 20:58 ` Ashish Sadanandan
2024-03-13 23:45 ` Stephen Hemminger
2024-03-14 3:45 ` Tyler Retzlaff
2024-02-05 17:36 ` Tyler Retzlaff
2024-02-05 21:07 ` Morten Brørup
2024-02-12 15:43 ` Ferruh Yigit
2024-02-12 16:02 ` Morten Brørup
2024-03-13 20:26 ` Ashish Sadanandan
2024-03-13 20:45 ` Thomas Monjalon
2024-03-13 22:11 ` Ashish Sadanandan
2024-02-12 15:42 ` Ferruh Yigit
2024-03-18 2:40 ` [PATCH v2 " Ashish Sadanandan
2024-03-18 2:44 ` [PATCH v3 " Ashish Sadanandan
2024-04-02 16:03 ` Ashish Sadanandan
2024-04-03 14:52 ` Thomas Monjalon
2024-04-07 1:30 ` Ashish Sadanandan
2024-04-07 17:04 ` Stephen Hemminger
2024-04-08 8:50 ` Ferruh Yigit
2024-04-08 9:04 ` Bruce Richardson
2024-04-08 15:29 ` Tyler Retzlaff
2024-04-02 16:10 ` Bruce Richardson
2024-04-02 16:19 ` Tyler Retzlaff
2024-10-07 20:20 ` Stephen Hemminger
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